package com.qf.service;

import com.qf.pojo.DtsCategory;
import com.qf.vo.CatVo;

import java.util.List;

public interface DtsCategoryService {
    List<CatVo> findCategoryList();

    Integer findL1ByL2(Integer categoryL2Id);

    DtsCategory selectById(Integer categoryId);
}
